www.copie.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:89:44:56:8c:23:eb:17:78:21:48:c3:74:d8:8c:34:6e:92 was issued on by Let's Encrypt.

This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=www.copie.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:89:44:56:8c:23:eb:17:78:21:48:c3:74:d8:8c:34:6e:92
Serial Number (int): 308046378947075605258020474286198612061842
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 19:8e:d6:49:6c:b3:85:24:12:4f:d4:49:9f:a2:23:a5:78:ed:77:fe
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 24:18:a1:c4:db:3a:06:49:93:1b:aa:02:74:07:de:66:d9:64:df:aa
Fingerprint (sha256): 1b:c9:bc:f0:89:c9:b1:25:6c:40:b4:e6:5b:a5:db:e5:fa:f6:d5:01:d3:87:af:9d:d2:06:b0:f2:36:93:9b:a2

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate www.copie.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.copie.co

Public Key Algorithm

RSA

Key Size

4096

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.copie.co

Other certificates including the domain name copie.co

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.copie.co in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxIx5DLJQLSwx/qugogI3
thgJDZyoIBu7a/pfiBf2JzLzgAflkAf5Qiodiiiqe5xgII8fYCCddKsffFiocalv
edT1zH3vL69JNxDYTF1IiV/AioUVztFoqEDPMDLGGzFSR9iwVuVogunA19RUIuw0
uUL9SXuNNIAPzG1NmP+EmL/bvk4NsQfIG0XV5dKaWcS/MSO0uF8C6T4uw9pP/XSs
cYqbZ6DVWmtc3ibKJveyhNNfaUXTxiI39HQJA4LCenD0wKXN/lV7JPW4zher4JzG
4G7Sw2VOTw/OfvHsZVj4GgYvwzP8Jgy8n++2THvrdL2ggBIt8+k6mv9RIhHwvvmV
Xsy91Eej0DcVM14+lHcutdN9p/yB0Y2i9tHaT95t0Xc9TOwehC6tNuzUPjoelHIG
UnBPSjD+gHfFKfu86seBREtrTXcPQybn88vWLaBWwB0TDOTQ2Jk+c+GyEhfqmWHk
R7EDC9g6T16tqfL2cH8NXjs9cUQOopO1FBJxirrIue1U5XxRNJz7O11v/qHwmfb8
DV9aozf7UI/KiXQZL9v3IQhoJlL5nl+r+aQ8fBvXahlqgV+ON6VG5c9VnvgMVSrM
txlITIS08UeRHanZcdzpk7r3YwAiLspFULkDW9F+KPzGSILJWz0fdIc7Gw7VmuzS
0b5Sa/C1d7CulR5wCkc5HGsCAwEAAQ==
-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 308046378947075605258020474286198612061842
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-26 09:13:14 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-24 09:13:14 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.copie.co'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 801848828070828247861640312976251864731295333615349798565859523054311908893069778936341809638795895730203550024476236510027650408965198436652055836919330848989174737338468232928098873589300013915463118567367952651050769532275399456145261975681977630379586258986408575780151468427038323550901883306505450060991114552638541285475012987223276376685979847402289220837322901621697655708964794413344835022261188917056942036752867430274161346658586976481537735791242473783429224817512745375385655070882858390190152298861182896667784248612496161806446707666102035221785049151353329500555859122925528526464778999537658167993662570655258016535918614213008166221785014749709345107821142561664896378453364876235787218443825391339459605982414360838643257434465006702846134531894973181008610489149342866015192824710442047081012515480795817623549242729551862409097585567718850857722508422256856894030131803311849181003447671160367106798150186573931423207346720482961100510476054038200522076505501361108822667797200638626066660900002846593338861171236907450131773773476395232399504711733898767263564282593748204255696840764687562807883801732066682679552863605638695525747670307101303753261258808375412140854423275119022878981914085506258007383153771
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							198ed6496cb38524124fd4499fa223a578ed77fe
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (99 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.int-x3.letsencrypt.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cert.int-x3.letsencrypt.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.copie.co'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c2dc535360000040300473045022100b48f681a2aca06f15fc55c36fbc947c0679b937f2197ab04c437483b5144ffa30220759da80d663d07af8a0c9404e2973e911de2e610095d5c611eebffd811827f3c007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c2dc53559000004030046304402204339c3aa7824943b6abe426eb36c160f534fcb28137ff75fb690840f7167b4be022004f90cefcf69747b9f30e0296260a1d9bfaefcd5bb8bfda0837ab92e0e886661
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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